baber/WOPTO huggingface dataset:
Patent JP-H1152485-A (JP)
Title: Display device for picture
Inventor: SHIMIZU KYOICHI
IPC: G02B27/02
Filed: 1997-08-02
Abstract: PROBLEM TO BE SOLVED: To provide the display device of a virtual environmental video using a concave mirror so that a virtual image can be observed in the state that the distortion is reduced and with high presence. SOLUTION: This display device is constituted so that a ring-like concave mirror consisting of one part of a spherical surface as the radius of curvature is R2 is used, a ring-like original picture being made as an object to be displayed is enlarged and reflected and a virtual image formed on an image surface is made into a display picture. When the shortest distance between the installing position of the original picture 12 of being made as the object to be displayed and the reflection surface of the concave mirror 1 is defined as αR2, the value of α is set within the range of 0.35<=α<=0.45. Thus, the powerful virtual image in the state that the visual field margin is sufficient, the high presence is obtained and the distortion is reduced, can be recognized on an image surface 15 by plural observers riding in a car.
Patent JP-H0269186-A (JP)
Title: Production of arabitol by microorganism of genus rahnella
Inventor: KANEMATSU TADASHI
IPC: C12P7/18
Filed: 1988-09-02
Abstract: PURPOSE:To easily produce D-arabinose in a mass at a low cost by culturing a microbial strain of genus Rahnella under aerobic condition in a medium containing D-arabinose. CONSTITUTION:A precultured Rahnella aquatilis (JCM-1683) is inoculated in a medium containing 1-20wt.% of D-arabinose, a nitrogen compound such as peptone, an inorganic salt such as Mg, etc., and cultured at 20-37 deg.C for 1-10 days under aerobic condition to produce arabitol in the medium. As necessary, the above microorganism of genus Rahnella is cultured in a medium containing monosaccharide (e.g., arabinose), organic acid (e.g., gluconic acid), nitrogen compound (e.g., peptone), etc., to obtain microbial cells. The microbial cells or treated cell such as extract of the cell are added to a solution of D-arabinose having a concentration of 1-40wt.% and reacted to produce arabitol in the reaction liquid.
Patent JP-S60113205-A (JP)
Title: Removing method of coating film of coated wire rod
Inventor: MOCHIZUKI OSAMU
IPC: G02B6/44
Filed: 1983-11-24
Abstract: PURPOSE:To realize a method for removing the coating film of a coated with rod which has superior operability and superior controllability of proudct quality by swelling and softening the coated wire rod run through a strip die having a small-diameter part partially with an organic solvent. CONSTITUTION:The strip die has a wire rod insertion hole 6 in the main body 5. The diameter of the hole 6 is nearly equal to the diameter of a sheath 4 of a bundle light guide cable so that the sheath 4 is inserted. As edge 7 is formed in the middle of the hole 6 and the small-diameter part 8 is formed at its lower end. The diameter of the hole 8 is nearly equal to that of the secondary coating film of the cable. The small diameter part 8 is sunk. The sheath 4 of the cable is supported at the lower end part by the edge 7. At this time, the cable core X from which the sheath 4 is peeled off is dipped in the organic solvent 9 through The small-diameter part 8 to specific length. The primary coating film and secondary coating film of the core x are swelled and softened into one, and they are drawn up as shown by an arrow to remove the primary and seconary coating films from the core 1.
Patent JP-H1064238-A (JP)
Title: Initialization state-display system of floppy disk
Inventor: MOCHIZUKI KENICHI
IPC: G11B23/30
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To indicate the initialization state of a floppy disk medium visually. SOLUTION: A marking part 1 performs marking for indicating the initialization state when a floppy disk medium is in a predetermined state according to an instruction from an information processing device 5. A marking retrieval part 2 checks to see if marking is already made by an optical reading method before the marking. A marking erasure part 3 erases the marking before any marking by an erasure method using alcohol.
Patent JP-H06205824-A (JP)
Title: Method for treating medical care waste and apparatus therefor
Inventor: KASUGA MASAHARU
IPC: A61L11/00
Filed: 1991-08-07
Abstract: PURPOSE:To make it possible to treat a medical care waste even when a vehicle is running by carrying each of mechanisms consisting of feeding automatically a storing container wherein medical care wastes are stored and sealed into a heating tank, sterilizing and melting it with a circulating hot air and cutting, cooling and grinding it on the running vehicle. CONSTITUTION:A storing container 1 wherein medical care wastes are stored is carried into a receiving part 3 through an inclined plate 4 and is dropped into a heating tank 2. Then, a slide nozzle 16 is forwarded and is penetrated into the container 1 by breaking the perforating part of the bottom part of the container by means of the peaked apex part 12 thereof. Under this condition, a hot air generating apparatus 18 is actuated and the generated hot air is fed into the slide nozzle through a duct 19 and is ejected into the container from an air ejecting hole 14 to melt, the medical care wastes with the container 1. This molten material is made flow down into a screw storing pipe 24 and is successively extruded into a discharge pipe 26 by means of a screw 23. Then, the falling down molten material 29 is cut by means of a cutter 28 and after it is cooled with cooling liq. ejected from an ejected nozzle 30, it is ground by means of a grinder 32 to recover it into a bascket 33.
Patent JP-S59110890-A (JP)
Title: Rotary compressor
Inventor: OOHIGATA OKINOBU
IPC: F04C27/00
Filed: 1982-12-17
Abstract: PURPOSE:To reduce leakage of high temperature, high pressure refrigerant to the suction chamber side by forming a flange section on end face at cylinder side of bearing while inserting a sleeve bearing having tapered end section into the bearing and providing flexibility to the bearing. CONSTITUTION:A piston 5 is fitted rotatably into a crank shaft 4 to be driven by a motor element 1 contained in an enclosed shell 3 while a vane 6 will contact against the piston 5. A space surrounded by upper/lower bearings 7 and cylinder 8 is splitted into a suction chamber 9 and compression chamber 10. A flange 11 is provided at the inner diameter section at the seal face side of the cylinder 8 such that the inner diameter of said flange 11 will not contact with the outer diameter of crank shaft 4. Then a sleeve bearing 13 is inserted into the bearing 7 while a tapered section 13a is provided at the outer diameter section at the cylinder 8 side to provide flexibility to the sleeve bearing 13.
Patent JP-S59111826-A (JP)
Title: Formation of expanded synthetic resin molding with reinforced flange
Inventor: YAMADA BUNICHI
IPC: B29C67/20
Filed: 1982-12-17
Abstract: PURPOSE:To simply obtain expanded synthetic resin molds with reinforced flange without generating dust or wastes by a method in which an expanded synthetic resin base material is molded by a hot press and the reinforced flange of the base material is cut into a shape of molding by the projected edge of the hot press. CONSTITUTION:An expanded synthetic resin base material 1 is heated and pressed by a hot press 2 with indents 2a and projected edges 2b to form a rough portion 1a and a dense portion 1b in the base material 1. The base material 1 is also molded by the molding face of the hot press 2. The base material 1 thus obtained is cut off into a shape of an objective molding (a) at its dense portion 1b by a press or a cutter to obtain a molding (a) with a coupling collar 1X and a holding plate 1Y.
Patent JP-S60114637-A (JP)
Title: Electronic oven
Inventor: KIKUCHI ITSUO
IPC: H05B6/80
Filed: 1983-11-24
Abstract: PURPOSE:To easily and safely connect the main body of an oven to a power source section, by vertically connecting both wave guides by setting the bottom plate of a main body on the cabinet of a power source section by the intermediary of an overlapping part, and by inserting the projected overlapping part into the wave guide of a main body. CONSTITUTION:The top of a wave guide 21 on the side of a power source section 5 is projected to the side of a main body 1 from the cabinet 6 of a power source section 5, consisting of an overlapping part 85. the projected part is inserted into a wave guide 22 on the side of a main body 1, serving to connect the wave guide 21 to the wave guide 22. The height of an overlapping part 85 projected upwardly from the bottom plate is to be determined larger than the height of projections provided downwardly on the bottom plate 33 of a main body 1. Both wave guides 21 and 22 are connected first, when the main body 1 is connected to the power source section 5. By this method, both sections can easily and safely be connected.
Patent JP-S6376089-A (JP)
Title: Bar code reader
Inventor: OSAKA NORIHISA
IPC: G06K7/10
Filed: 1986-09-19
Abstract: PURPOSE:To accurately detects the enter of an article even if the passing height of the article is changed and to surely execute bar code reading processing by projecting laser beams by a laser beam controlling means for a fixed period when reflected light id received by a light receiving means. CONSTITUTION:When an operator moves the bar code part of an article 14 over a reading window 12, the operator's hand 13 interrupts infrared rays L projected from a projector 15. Thereby, a part of the reflected light R reaches a light receiving device 16 through a filter 17. An output signal form the light receiving device 16 is applied to a monostable multivibration circuit 26, so that an 'H' signal is outputted for a fixed period and a laser beam La1 is projected from an laser originator 29. The laser beam La1 scans the bar code part stuck to the article 14 from the reading window 12 and the laser light La2 reflected after scanning is received by a laser beam receiver 30. The bar code stuck to the article 14 is read out by the reflected laser beam La2 received to the laser beam receiver 30 through a bar code reading circuit 28.
Patent JP-H0392699-A (JP)
Title: Condensing valve
Inventor: BURAIAN JIYON PAATORITSUJI
IPC: F16T1/02
Filed: 1989-08-28
Abstract: PURPOSE: To eliminate a bacteria culturing ground by containing a control element, which works according to the temperature of the liquid in a chamber and moving a valve element, in a chamber containing the valve element, providing a valve seat with a sealing edge and eliminating an area below the sealing edge in the chamber when a valve is used. CONSTITUTION: With a valve element 18 sealingly engaged with a valve seat 20, the condensed liquid introduced from an inlet port 10 is stored in the bottom of a chamber 8. The temperature of the chamber 8 is lowered by this storage, lowering the steam pressure in a bellows 14 (control element) more than the pressure in the chamber 8, folding up the bellows 14, separating the valve element 18 from the valve seat 20 and exhausting the condensed liquid in the chamber 8 via an outlet port 12. The temperature in the bellows 14 is increased caused by the flow of the steam passed through the bellows 14, and the steam pressure in the bellows 14 is increased until the bellows 14 is expanded again and a steam trap is closed due to the engagement of the valve element 18 with the valve seat 20.  Since the valve seat 20 is located at the lowest position, while the valve is opened, the condensed liquid is completely exhausted, minimizing the possibility of contagion by bacterias.
Patent JP-H0887215-A (JP)
Title: Image forming device
Inventor: YAMAMOTO TAKEO
IPC: G03G15/00
Filed: 1994-09-16
Abstract: PURPOSE: To prevent an image from becoming too dark or light by preventing variation in a current value at the time of applying a fixed voltage to a photoreceptor having the same film thichness due to the fluctuation of sensitivity caused by a difference in the manufacturing lot of the photoreceptor in an image forming device, the fluctuation of light quantity at the time of the preexposure of a photoreceptor surface. CONSTITUTION: In this image forming device provided with the photoreceptor 1 having a movable surface to be electrified, an electrifying member 2 abutted on the surface and electrifying the surface and a preexposure device 10 for removing a charge remaining on the photoreceptor after the image is formed by the irradiation of the light, a means 30 for varying the quantity of the light with which the photoreceptor is irradiated from the pressxposure device is provided, thereby obtaining an appropriate photoreceptor potential even in any photoreceptors and forming an excellent image.
Patent JP-H0269735-A (JP)
Title: Photograph printing method and photograph printer
Inventor: KUBOTA KAZUFUMI
IPC: G03B27/73
Filed: 1988-09-05
Abstract: PURPOSE:To easily generate an enlarged print photograph by controlling the optical quality of a printing light and printing one by one picture element to the corresponding position of a photosensitive material in accordance with a picture signal of a one-picture element portion which is read out. CONSTITUTION:The picture signal written in a frame memory 13 is read out one by one picture element by a controller 14, converted to an analog signal through a D/A converter 15, and thereafter, sent to respective filter driving parts 16-18. Subsequently, the filter driving parts 16-18 drive each filter 20-22 so as to be inserted into a printing optical path, based on the inputted picture signal. Accordingly, the filters 20-22 of three colors are inserted into the printing optical path by a prescribed quantity in accordance with a color of one picture element which is read out, and its optical quality is controlled to a printing light of a color being in a complementary color relation to a color of one picture element. In such a manner, when the exposure of a one-picture element portion is ended, the next picture element is printed and exposed in a position corresponding to a picture element of a photosensitive material. Therefore, an enlarged print photograph is obtained easily.
Patent JP-H0384682-A (JP)
Title: Method and device for recognizing pattern
Inventor: ISHIZAWA KOJI
IPC: G06T7/00
Filed: 1989-08-29
Abstract: PURPOSE:To speed up pattern matching of the object of recognition by deciding the position of the object of recognition and sorting plural objects of recognition into groups by means of the difference of the degree of coincidence obtained by means of pattern-matching plural objects of recognition and a specified template. CONSTITUTION:At first, all the patterns being the objects of recognition are matched by using the specified template 28 so as to obtain the degree of coincidence. When the positions of plural objects of recognition are previously decided, plural objects of recognition are matched by using specified templates 32-35, and the degree of coincidence in the specified positions of respective patterns being the objects of recognition is read. Then, the patterns being the objects of recognition, which have the same degree of coincidence are set to one group as the result of reference with the previously obtained degree of coincidence and then plural objects of recognition 18 are sorted. Thus, the pattern matching of the objects of recognition 18 is speeded up.
Patent JP-S61101861-A (JP)
Title: Controller
Inventor: KUNO KIYOSHI
IPC: H04L13/08
Filed: 1984-10-24
Abstract: PURPOSE:To optionally set the data transmission rate while prefetching the write data and to prevent an overrun by setting the initial value of a shift register. CONSTITUTION:A central controller 1 and an external memory device 3 are connected by a controller 2 to constitute an electronic computer system. A channel interface control part 5, a buffer control part 6, and a device interface control part 7 of this controller 2 are controlled by a microprocessor 4. A channel interface part 8 connected to the central controller 1 is connected to the control part 5. The output signal of the processor 4 is supplied to the signal lines 11-1-11-7 of a shift register 20 of the control part 5, and load signal is supplied to a signal line 11-1. The output of the register 20 and that of a timing pulse generator 27 are logicalized by ANDs 22-24 and an OR 25. The data transmission indication signal 12 from the output of said circuits is taken for the initial value of a register 20, to optionally set the data transmission rate amid the write data prefetching.
Patent JP-H0751095-A (JP)
Title: Reagent for determining living body ingredient
Inventor: HANADA SACHIKO
IPC: C12Q1/28
Filed: 1993-08-13
Abstract: PURPOSE:To stably store a reagent for determining various living body ingredients in liquid state without deteriorating the reagent. CONSTITUTION:This reagent for determining a living body ingredient is obtained by adding a nonionic surfactant or an amphoteric surfactant in a concentration of 0.01-5% to a reagent for coloring and determining hydrogen peroxide produced by action of on oxidative enzyme by oxidative pigment coupling reaction in the presence of a peroxidase.
Patent JP-H0888172-A (JP)
Title: Manufacture of polycrystalline silicon film
Inventor: FUJIWARA MASAHIRO
IPC: H01L21/336
Filed: 1994-09-16
Abstract: PURPOSE: To obtain a poly-Si film excellent in crystallinity which can be formed by a low temperature process in a short time, and can obtain excellent characteristics when applied to a TFT. CONSTITUTION: An a-Si film 102 and an a-SiGe (Sinx Ge1-x , 0<=x<1) film 103 are formed in this order on an insulating board 101 from the board siGe. When these films are crystallized by heat treatment, the Side capable of crystallization at a low temperature is crystallized first in a short time. The a-Si can be crystallized in a short time by succeeding to the excellent crystallinity of poly-Side. After crystallization, a poly-SiGe film is eliminated by etching, and a poly-Si film excellent in crystallinity can be obtained.
Patent JP-S58114154-A (JP)
Inventor: BUAAGIRU DEIIN WAIATO
IPC: G06F15/78
Filed: 1982-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6282911-A (JP)
Inventor: SUZUKI KAZUHIRO
IPC: B60N2/90
Filed: 1985-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000055549-A (JP)
Title: Bathroom heater/dryer
Inventor: NAKAJIMA KENICHI
IPC: F24F1/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting/demounting of a circulation motor and to prevent the motor from dropping at the time of maintenance and inspection. SOLUTION: Circulation motor supporting members comprising a resilient member are arranged at the head and bottom of a circulation motor and contained in a circulation motor containing hole while being secured to a body case by means of a circulation motor cover 154. The circulation motor cover 154 is provided with an engaging claw 156 and a through hole and a hole to be inserted with the engaging claw 156 and a screw hole are made on the circumference of the circulation motor containing hole. At the time of fixing the circulation motor, the engaging claw 156 is inserted into the insertion hole and turned to be stopped temporarily and then the through hole is aligned with the screw hole before the circulation motor is secured by means of screws.
Patent JP-H05250182-A (JP)
Title: Program condition processing method and computer system
Inventor: UIRIAMU PIITAA KAANII
IPC: G06F11/07
Filed: 1992-08-21
Abstract: PURPOSE: To provide a method for condition processing in multiple language environments. CONSTITUTION: This method has an entrance point having an operation for linking a pair of routines (CCH routines), which are compiled for providing a common condition processing function, with an application. The application calls such an entrance point during its execution and interacts with a condition processing process. A peculiar language processing routine and a user condition processing mechanism are called from a LIFO stack and related with a current stack frame.
Patent JP-H0385309-A (JP)
Title: Device for stopping valve operation
Inventor: FUKUNAGA KOICHI
IPC: F01L13/00
Filed: 1989-08-29
Abstract: PURPOSE:To avoid increase of the inertial weight of a valve gear by providing a stopper device that engages with the ring-shaped groove of a pivot plunger with oil pressure from an oil pump on the side of the pivot plunger that supports one end part of a locker arm freely swingable. CONSTITUTION:On a locker arm 8 swinged by the rotation of a cam 7 and opens/closes a valve 4, the end 4a of the valve 4 abuts on its one end side 8a, and a pivot 11a in the upper end part of a pivot plunger 11 abuts a pivot engaging part 8c in the form of spherical concave. In this instance, a ring-shaped groove 11b is formed on the outer surface of the pivot plunger 11, and make the stopper pin 14 of a stopper device capable of engaging when the cam 7 is on a bass circle 7a. And, when the device is judged to be in the operation state to stop the operation of the valve 4, this stopper pin 4 is separated from the ring-shaped groove 11b with a spring 15 by discharging the pressure oil in a stopper body 6 operating the device to make the plunger 11 in the state wherein it slides freely.
Patent JP-H0274643-A (JP)
Title: Mat
Inventor: HORI TERUO
IPC: A47G27/02
Filed: 1988-09-05
Abstract: PURPOSE:To obtain an inexpensive mat which is a pile fabric, having piles of spun yarns composed of specific polyester-based fibers, having specific pile length and pile constituent coefficient and excellent in body pressure diffusing effects. CONSTITUTION:The objective mat obtained by weaving spun yarns made of preferably polyester-based fibers which are sheath-core type conjugate spun yarns of 2-10 denier single fiber size using polyester multifilament yarns is a core and polyester staple fibers as a sheath for constructing piles so as to provide 10-40mm pile length and >=100 pile constituent coefficient defined by the formula (the number of piles is that per square inch).
Patent JP-S6281620-A (JP)
Title: Polarizing device for stereoscopic video reproduction
Inventor: ISHIGAKI YUKINOBU
IPC: G02B30/25
Filed: 1985-10-07
Abstract: PURPOSE:To increase the size of a voltage-controlled polarizing element and to prevent the switching response speed from decreasing as the size is increased by arraying plural voltage-controlled polarizing elements in a panel shape on the output side of a polarizing filter. CONSTITUTION:The polarizing filter 11 and voltage-controlled polarizing element 12 are provided nearby a lens 15 which converges luminous flux from a light source 10 and forms its image on a screen 14, and a stereoscopic image is formed of images for the right and left eyes which differ in angle of polarization on the screen 14. Plural voltage-controlled polarizing elements which vary in angle of polarization on a binary basis are arrayed in a panel shape on the element 12 and driven periodically in order through a driving circuit 13. This constitution easily increase the size of the voltage-controlled polarizing element and the response speed of switching is prevented from decreasing as the size is increased.